docs: def run_migrations_online():
      """Run migrations in 'online' mode.
  
      In this scenario we need to create an Engine
      and associate a connection with the context.
      
      """
      from uliweb.manage import make_simple_application
      from uliweb import orm, settings
  
  #    engine = engine_from_config(
  #                config.get_section(config.config_ini_section), 
  #                prefix='sqlalchemy.', 
  #                poolclass=pool.NullPool)
  
      name = config.get_main_option("engine_name")
      make_simple_application(project_dir='.')
      target_metadata = orm.get_metadata(name)
      connection = orm.get_connection(name).connect()
  #    connection = engine.connect()
      
      context.configure(
                  connection=connection, 
                  target_metadata=target_metadata,
                  compare_server_default=True,
                  include_object=uliweb_include_object,
  #                compare_server_default=uliweb_compare_server_default,
                  )
  
      try:
          with context.begin_transaction():
              context.run_migrations()
      finally:
          connection.close()